Lenovo E93 Dokumentacja Pobierz pdf (Strona 143)

Figure83.Installingthescrewsthatsecurethenewopticaldrive

11.Connectoneendofthesignalcabletotherearofthenewopticaldriveandtheotherendtoanavailable

SATAconnectoronthesystemboard.See“Locatingpartsonthesystemboard”onpage78.Then,

locateanavailablefour-wirepowerconnectorandconnectittotherearofthenewopticaldrive.

Whattodonext:

•Toworkwithanotherpieceofhardware,gototheappropriatesection.

•Tocompletetheinstallationorreplacement,goto“Completingthepartsreplacement”onpage165.

Replacingtheslimcardreader

Attention:DonotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingtheChapter

2“Safetyinformation”onpage3.

Thissectionprovidesinstructionsonhowtoreplacetheslimcardreader.

Note:Theslimcardreaderisonlyavailableinsomemodels.

Toreplacetheslimcardreader,dothefollowing:

1.Removeallmediafromthedrivesandturnoffallattacheddevicesandthecomputer.Then,disconnect

allpowercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedtothecomputer.

2.Removethecomputercover.See“Removingthecomputercover”onpage122.

3.Removethefrontbezel.See“Removingandreinstallingthefrontbezel”onpage122.

4.Notethecableroutingoftheinstalledslimcardreaderanddisconnectthecableoftheslimcard

readerfromthesystemboard.

5.Removethescrewthatsecurestheslimcardreaderbracketandthenremovethebracketfromthe

chassis.

Chapter10.ReplacingFRUs(machinetype:10AQ)139

1 2 ... 138 139 140 141 142 143 144 145 146 147 148 ... 179 180

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